23241202221321 has 48 divisors (see below), whose sum is σ = 38431930867200. Its totient is φ = 13258017045504.

The previous prime is 23241202221287. The next prime is 23241202221373. The reversal of 23241202221321 is 12312220214232.

23241202221321 is a `hidden beast` number, since 2 + 3 + 2 + 412 + 0 + 2 + 221 + 3 + 21 = 666.

It is not a de Polignac number, because 23241202221321 - 2⁶ = 23241202221257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23241202221521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 680963985 + ... + 680998113.

It is an arithmetic number, because the mean of its divisors is an integer number (800665226400).

Almost surely, 2^{23241202221321} is an apocalyptic number.

23241202221321 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

23241202221321 is a deficient number, since it is larger than the sum of its proper divisors (15190728645879).

23241202221321 is a wasteful number, since it uses less digits than its factorization.

23241202221321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52278 (or 52275 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 23241202221321 its reverse (12312220214232), we get a palindrome (35553422435553).

The spelling of 23241202221321 in words is "twenty-three trillion, two hundred forty-one billion, two hundred two million, two hundred twenty-one thousand, three hundred twenty-one".